kpack v0.10.3

What's Changed

• [0.10.x] Backport Deduplicate builder layers by diff id by @tomkennedy513 in #1268
• Update schema to match pre 0.11 changes by @tomkennedy513 in #1282

Full Changelog: v0.10.2...v0.10.3

sha256 checksum:

5e06d8a45f3f8673905374a00f412124cef982f27e2eda098cd12371090b539c  release-0.10.3.yaml